Air compressor with dust removal function

Abstract

The utility model provides an air compressor with a dust removal function, which relates to the technical field of air compressors and comprises an air compressor body, an air inlet is fixedly mounted at one end of the air compressor body, a filter plate is arranged at the top end of the air inlet in a penetrating manner, and a fixing plate is fixedly mounted at the top end of the filter plate. A groove is formed in the end, away from the fixing plate, of the filtering plate, a spring is fixedly installed in the groove, a baffle is fixedly installed at the end, away from the air compressor body, of the spring, and a clamping block is fixedly installed at the end, away from the spring, of the baffle. According to the utility model, through the arrangement of the clamping block, the spring, the groove and the baffle plate, the filter plate and the air inlet can be conveniently disassembled, when the filter plate needs to be thoroughly cleaned, only the clamping block needs to be pressed, the spring deforms, the clamping block retracts into the groove, and then the fixed plate is pulled to pull the filter screen out of the air inlet; and therefore, the filter plate can be conveniently and thoroughly cleaned.

Description

Technical Field

[0001] The utility model relates to the technical field of air compressors, in particular to an air compressor with a dust removal function. Background Art

[0002] An air compressor is a device that generates air pressure and converts mechanical energy into gas pressure energy. As a gas power source conversion device, air compressors are widely used in all aspects of life and production. An air compressor is an air compressor with two types: single-screw and double-screw. The invention of the twin-screw air compressor was more than ten years later than the single-screw air compressor.

[0003] Publication No. CN215486440U discloses an air compressor, the air compressor includes a body, an air inlet is provided on the body, a filter is arranged in the body, a cross bar is slidably provided on the body, a cleaning brush abutting against the filter is arranged on the cross bar, a driving member for driving the cross bar to slide is arranged on the body, and an electrostatic dust removal plate is arranged on the cross bar. The present application is convenient for cleaning the filter, reducing the dust attached to the filter from being carried into the air compressor by the subsequent wind, and reducing unnecessary damage to the air compressor. Although the air compressor drives the cross bar to move by the driving member, driving the cleaning brush abutting against the filter to move, thereby cleaning the filter, the dust removed by the cleaning brush is adsorbed by the electrostatic dust removal plate, reducing the dust from entering the air compressor with the wind, causing unnecessary damage to the air compressor, but the filter of the air compressor is not convenient to disassemble between the filter and the air inlet, and after long-term use, the filter still needs to be disassembled for thorough cleaning, and the filter cannot be thoroughly cleaned by the cleaning brush alone, which needs to be improved. Utility Model Content

[0004] The purpose of the utility model is to solve the technical problems raised in the above background technology.

[0005] The utility model adopts the following technical scheme: an air compressor with a dust removal function, comprising an air compressor body, one end of the air compressor body is fixedly installed with an air inlet, the top of the air inlet is penetrated by a filter plate, the top of the filter plate is fixedly installed with a fixing plate, the end of the filter plate away from the fixing plate is provided with a groove, a spring is fixedly installed inside the groove, a baffle is fixedly installed at one end of the spring away from the air compressor body, a block is fixedly installed at one end of the baffle away from the spring, and filter cotton is fixedly installed on the side of the filter plate close to the air compressor body.

[0006] Preferably, the baffle plate is consistent with the size of the groove, and the baffle plate is slidably connected to the groove, thereby facilitating the installation and removal of the filter plate.

[0007] Preferably, the springs are evenly distributed inside the groove. Here, the arrangement of multiple springs has a better supporting effect on the baffle.

[0008] Preferably, the filter plate and the air inlet have matching specifications, and the filter plate and the air inlet are slidably connected. Here, the installation and removal of the filter plate are convenient, so that the filter plate can be easily taken out for cleaning or replacement.

[0009] Preferably, a motor is fixedly mounted on one side of the air inlet, a threaded rod is mounted on the output end of the motor, a cleaning brush is sleeved on the surface of the threaded rod, a sliding rod is penetrated through the end of the cleaning brush away from the threaded rod, and an electrostatic dust removal plate is fixedly mounted on the surface of the cleaning brush. Here, the motor can drive the threaded rod to rotate, so that the cleaning brush moves along the threaded rod, and the cleaning brush can brush off the dust on the filter plate during the movement, and the electrostatic dust removal plate can absorb the dust, further improving the cleaning effect.

[0010] Preferably, a support platform is fixedly installed on one side of the air inlet close to the motor, and the motor is fixedly installed with the support platform. Here, the support platform provides support for the motor.

[0011] Preferably, the cleaning brush is threadedly connected to the threaded rod, and the cleaning brush is slidably connected to the slide rod. Here, the rotation of the threaded rod drives the cleaning brush to move along the slide rod.

[0012] Compared with the prior art, the advantages and positive effects of the utility model are:

[0013] 1. In the utility model, the filter plate is conveniently disassembled from the air inlet by setting the card block, spring, groove and baffle. When the filter plate needs to be thoroughly cleaned, it is only necessary to press the card block, at which time the spring is deformed, the card block retracts into the groove, and then the fixing plate is pulled to pull the filter out of the air inlet, thereby facilitating a thorough cleaning of the filter plate.

[0014] 2. In the utility model, through the arrangement of a motor, a threaded rod, a sliding rod, a cleaning brush and an electrostatic dust removal plate, the motor drives the threaded rod to rotate, driving the cleaning brush to move along the sliding rod, thereby cleaning the surface of the filter plate, effectively preventing dust accumulation, and the electrostatic dust removal plate absorbs the dust brushed by the cleaning brush, reducing the dust brushed by the cleaning brush from entering the machine body. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The utility model provides a three-dimensional structural schematic diagram of an air compressor with a dust removal function;

[0016] Figure 2 The utility model provides a side view of an air compressor with a dust removal function;

[0017] Figure 3 A partial cross-sectional view of an air compressor with a dust removal function is provided for the utility model;

[0018] Figure 4 The utility model proposes an air compressor with dust removal function Figure 3 Enlarged view of point A in the middle;

[0019] Figure 5 The utility model provides a partial explosion diagram of an air compressor with a dust removal function.

[0020] Legend:

[0021] 1. Air compressor body; 2. Air inlet; 3. Motor; 4. Support platform; 5. Fixed plate; 6. Filter plate; 7. Threaded rod; 8. Cleaning brush; 9. Sliding rod; 10. Filter cotton; 11. Groove; 12. Spring; 13. Baffle; 14. Block; 15. Electrostatic dust removal plate. DETAILED DESCRIPTION

[0022] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0023] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0024] Embodiment 1

[0025] See also Figure 1-5 The utility model provides a technical solution: an air compressor with a dust removal function, comprising an air compressor body 1, an air inlet 2 is fixedly installed at one end of the air compressor body 1, a filter plate 6 is penetrated at the top of the air inlet 2, a fixing plate 5 is fixedly installed at the top of the filter plate 6, a groove 11 is opened at the end of the filter plate 6 away from the fixing plate 5, a spring 12 is fixedly installed inside the groove 11, a baffle 13 is fixedly installed at the end of the spring 12 away from the air compressor body 1, a block 14 is fixedly installed at the end of the baffle 13 away from the spring 12, a filter cotton 10 is fixedly installed on the side of the filter plate 6 close to the air compressor body 1, the filter cotton 10 further filters the dust, improves the filtering effect, and reduces the dust carried by the wind into the air compressor when the air compressor is in use.

[0026] See also Figure 4-5The size of the baffle 13 matches that of the groove 11, and the baffle 13 is slidably connected to the groove 11, which facilitates the installation and removal of the filter plate 6. The springs 12 are evenly distributed inside the groove 11. The setting of multiple springs 12 has a better supporting effect on the baffle 13. The specifications of the filter plate 6 and the air inlet 2 match each other, and the filter plate 6 is slidably connected to the air inlet 2, which facilitates the installation and removal of the filter plate 6, so that the filter plate 6 can be easily taken out for cleaning or replacement.

[0027] Embodiment 2

[0028] See also Figure 2-3 A motor 3 is fixedly installed on one side of the air inlet 2, and a threaded rod 7 is installed on the output end of the motor 3. A cleaning brush 8 is sleeved on the surface of the threaded rod 7, and a sliding rod 9 is penetrated at the end of the cleaning brush 8 away from the threaded rod 7. An electrostatic dust removal plate 15 is fixedly installed on the surface of the cleaning brush 8. The motor 3 can drive the threaded rod 7 to rotate so that the cleaning brush 8 moves along the threaded rod 7. The cleaning brush 8 can brush off the dust on the filter plate 6 during the movement. At the same time, the electrostatic dust removal plate 15 can absorb dust to further improve the cleaning effect. A support platform 4 is fixedly installed on the side of the air inlet 2 close to the motor 3. The motor 3 and the support platform 4 are fixedly installed, and the support platform 4 provides support for the motor 3. The cleaning brush 8 is threadedly connected to the threaded rod 7, and the cleaning brush 8 is slidably connected to the sliding rod 9. The rotation of the threaded rod 7 drives the cleaning brush 8 to move along the sliding rod 9.

[0029] Working principle: When the air compressor is in use, wind enters from the air inlet 2 and first passes through the filter plate 6 for preliminary filtration to remove larger particles of dust and impurities. The filter cotton 10 further filters the dust to improve the filtration effect and prevent the wind from carrying dust into the interior of the air compressor when the air compressor is in use. When it is necessary to clean the filter plate 6, start the motor 3, and the threaded rod 7 rotates to drive the cleaning brush 8 to move along the sliding rod 9 to clean the surface of the filter plate 6. The cleaning brush 8 can effectively brush off the dust on the filter plate 6, and the electrostatic dust removal plate 15 absorbs the dust brushed by the cleaning brush, reduces the dust from entering the interior of the air compressor, prevents dust accumulation, and maintains the cleanliness and ventilation effect of the filter plate 6. When it is necessary to deeply clean the cleaning plate, press the block 14 to deform the spring 12, and the block 14 retracts the groove 11, and then pull the fixing plate 5 to pull the filter plate 6 out of the air inlet 2 for thorough cleaning. After cleaning, the filter plate 6 can be inserted back into the air inlet 2.

[0030] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. An air compressor with dust removal function, comprising an air compressor body (1), characterized in that: An air inlet (2) is fixedly mounted on one end of the air compressor body (1), a filter plate (6) is provided through the top of the air inlet (2), a fixing plate (5) is fixedly mounted on the top of the filter plate (6), a groove (11) is provided at the end of the filter plate (6) away from the fixing plate (5), a spring (12) is fixedly mounted inside the groove (11), a baffle (13) is fixedly mounted on the end of the spring (12) away from the air compressor body (1), a clamping block (14) is fixedly mounted on the end of the baffle (13) away from the spring (12), and a filter cotton (10) is fixedly mounted on the side of the filter plate (6) close to the air compressor body (1).

2. The air compressor with dust removal function according to claim 1, characterized in that: The baffle plate (13) and the groove (11) are matched in size, and the baffle plate (13) and the groove (11) are slidably connected.

3. The air compressor with dust removal function according to claim 1, characterized in that: The springs (12) are evenly distributed inside the groove (11).

4. The air compressor with dust removal function according to claim 1, characterized in that: The specifications of the filter plate (6) and the air inlet (2) match each other, and the filter plate (6) and the air inlet (2) are slidably connected.

5. The air compressor with dust removal function according to claim 1, characterized in that: A motor (3) is fixedly mounted on one side of the air inlet (2); a threaded rod (7) is mounted on the output end of the motor (3); a cleaning brush (8) is sleeved on the surface of the threaded rod (7); a sliding rod (9) is penetrated through the end of the cleaning brush (8) away from the threaded rod (7); and an electrostatic dust removal plate (15) is fixedly mounted on the surface of the cleaning brush (8).

6. The air compressor with dust removal function according to claim 5, characterized in that: A support platform (4) is fixedly mounted on one side of the air inlet (2) close to the motor (3), and the motor (3) and the support platform (4) are fixedly mounted.

7. The air compressor with dust removal function according to claim 5, characterized in that: The cleaning brush (8) is threadedly connected to the threaded rod (7), and the cleaning brush (8) is slidably connected to the sliding rod (9).

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